Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nac Pirelli S A
Comercial Pirelli SA
Original Assignee
Nac Pirelli S A
Comercial Pirelli SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nac Pirelli S A, Comercial Pirelli SAfiledCriticalNac Pirelli S A
Priority to ES152539ApriorityCriticalpatent/ES152539A3/es
Publication of ES152539A3publicationCriticalpatent/ES152539A3/es